Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: 86aa15a37fa04c89284fb4bccdf399a4fdccb783 [formerly 57257284fbe7c16b451d1150cfc1c50a54223548]
Former-commit-id: 3ac7dc3145e80c6b581c12ba10bfa5f3b62ca4ca
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine